/* Copyright (c) Royal Holloway, University of London | Contact Blake Loring (blake@parsed.uk), Duncan Mitchell (Duncan.Mitchell.2015@rhul.ac.uk), or Johannes Kinder (johannes.kinder@rhul.ac.uk) for details or support | LICENSE.md for license details */

var S$ = require('S$');
var x = S$.symbol('X', ['Hi']);

if (x.indexOf('What') != -1) {

    if (!x.includes('What')) {
        throw 'Unreachable';
    }

    throw 'Reachable';
}
